[PAULUS libro sexto ad legem Iuliam et Papiam. ] §35.2.65.prSi fundus legatus sit quinquaginta dignus sub hac condicione, si quinquaginta heredi dedisset, plerique putant utile esse legatum, quia condicionis implendae causa datur: nam constat etiam Falcidiam eum pati posse.
[PAULUS, in the sixth book on the Lex Iulia et Papia.] If a tract of land worth fifty is bequeathed under this condition, "if he should have given fifty to the heir," most jurists think that the bequest is valid, because it is given for the purpose of fulfilling a condition; for it is clear that he too can suffer the Falcidian reduction.
sed si quinquaginta aurei legati sint, si quinquaginta dedisset, dicendum inutile esse legatum et magis ridiculum esse.
But if fifty aurei are bequeathed under the condition, "if he should have given fifty," it must be said that the bequest is void, and indeed rather ridiculous.